Hi

Thanks for contacting us and sorry for your issue. You can use this CSS in your custom.css file

@media (max-width: 576px) {
    .logo-image-phone {
        height: 46px !important;
    }
}

-Regards.

OR try that alternative // ODER probieren Sie diese Alternative aus

@media screen and (max-width: 680px) {
#sp-logo {padding-right: 0;}
 .logo-image-phone {height: auto;max-height: 55px;}
}

I saw that you're using CSS optimization, so clear/reload JCH cache after using above CSS (one of them)

BTW

Correct that, Language switcher (from gptranslate module) shouldn't cover the [=] menu icon in mobile view.

well, thank you very much, Paul. I'll try. But I am wondering why I have to do this and not the template.

the logo is still shown in correct size on startpage, but not on most subpages, tested on tablet first.

I have added your code.

Regards Peter